CogniMag 120's

Magnesium-l-threonate and polyphenol blend to support cognitive function

Retail Price

Benefits & Features

  • Promotes cognitive function, learning ability and working memory
  • Supports optimal brain magnesium levels
  • Magnesium-l-threonate and polyphenol blend
  • Proprietary blend provides an antioxidant and phytochemical complex from blueberry, strawberry and spinach
  • Made with high-quality vegetarian ingredients backed by verifiable science


  • Ages 18 and up
  • Cognitive support

Suggested Use

As a dietary supplement, take 2 capsules, twice daily, with a meal and at bedtime.

Science & Research

Verifiable Science

Supports optimal brain magnesium levels to promote cognitive function, learning ability and working memory. Animal research suggests that magnesium-l-threonate may promote synaptic plasticity and density in the regions of the hippocampus correlated with learning and memory.1 In a clinical trial of 44 participants aged 50-70, magnesium l-threonate (Magtein) provided significant support for cognitive processing speed, executive function and overall cognitive ability after only 6 weeks.2 An in vitro study demonstrated that PhytoMemory, a blend of blueberry, strawberry and spinach extracts, maintained healthy activity of prolyl endopeptidase (PEP), a protein involved in learning and memory.3 Consumption of blueberries, strawberries and spinach has been associated with brain health in clinical studies.4‡


  1. Slutsky I, et al. Neuron. 2010 Jan 28;65(2):165-77.
  2. Liu G, et al. J of Alzheimer's Disease, vol. 49, no. 4 (October 2015): 971-990
  3. Heim KC, et al. J Med Food. 2012 Sep;15(9):851-4.
  4. Travica N, et al. Brain Behav Immun. 2020 Mar;85:96-105.


Gluten Free GMO Free Vegan Vegetarian

Additional Information


If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use.


Store in a cool, dry place.


  • Magnesium-l-threonate is sourced from elemental ore magnesium and synthetic threonate
  • Wild blueberry extract is derived from Vaccinium angustifolium fruit
  • Orléans strawberry extract is derived from Fragaria vesca var. Orléans fruit
  • Spinach extract is derived from Spinacia oleracea leaves
  • Ascorbyl palmitate is derived from corn dextrose fermentation and palm oil